Abstract: Heattransfer characteristics are especially significant among all issues for the supercritical watercooled reactors (SCWRs). The twopeak walltemperature phenomenon that could be verified by Shitsman and Jackson’s experiments ...

Abstract: Allam cycle is known as an oxy-fuel gas-powered power cycle. A modified Allam cycle co-fired by biomass and natural gas is proposed in this paper, evaluated, and optimized. Detailed thermodynamic, economic, and exergoeconomic ...

Abstract: In order to get insights into the mechanisms governing the heat transfer deterioration (HTD) of supercritical water, systematical numerical simulations were carried out in the present study for the flow and heat transfer ...

Abstract: Turbulent Prandtl number (Prt) has a great impact on the performance of turbulence models in predicting heat transfer of supercritical fluids. Unrealistic treatment of Prt may lead to large deviations of the prediction ...